Senior QA Engineer - Automation-First, Hybrid Role

Colliers; Madrid; Híbrido; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

Colliers Madrid Hub is seeking a Senior QA Engineer to join our newly established Technology Hub in Madrid. This hybrid role offers remote and onsite collaboration and the chance to influence testing strategy across global products.

You will lead hands-on test automation for frontend in React and TypeScript and backend services in .NET, building reliable, scalable software with strong quality gates. You will mentor peers and work with Product, Engineering, and DevOps to improve processes and

Formación

• 8+ years in QA or software testing with automation focus.
• Experience with React-based frontend apps.
• Hands-on with Cypress or Playwright and API testing.
• Experience integrating tests into CI/CD pipelines.
• Strong English and Spanish communication.

Responsabilidades

• Build and maintain automated test suites across frontend, backend, and API.
• Collaborate with Product, Eng, DevOps to embed tests early.
• Lead test-automation strategy and framework development.
• Mentor junior engineers and promote quality practices.
• Ensure compliance with security and data protection standards.

Conocimientos

QA Automation

React

Typescript

.NET

CI/CD

Exploratory testing

Herramientas

Cypress

Playwright

Postman

Azure DevOps

Jira

Descripción del empleo

Colliers Madrid Hub is seeking a Senior QA Engineer to join our newly established Technology Hub in Madrid. This hybrid role offers remote and onsite collaboration and the chance to influence testing strategy across global products.

You will lead hands-on test automation for frontend in React and TypeScript and backend services in .NET, building reliable, scalable software with strong quality gates. You will mentor peers and work with Product, Engineering, and DevOps to improve processes and